I go there regularly. The comments against Obama far exceed those for him. Its very encouraging to see.
I have been, for a while. And I've noticed a big swing from the left to the right, at least in comments that get up-rated so they are at the top.
I don't know if the leftists have given up, or if they are being overwhelmed by the conservatives. But, I've seen a huge upswing in comments critical of Obama and promoting Romney.